menu
QAmmunity.org
Answers by Alaa Gamal
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Alaa Gamal
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Alaa Gamal
Filter
User Alaa Gamal
Recent activity
All questions
All answers
The variance of a set of numbers (x_1, x_2, ..., x_k) is given by (V = sum (x - barx)^2 / n), where (V) is the variance, ((x - barx)^2) is the square of the deviation from the mean, and (n) is the number
answered
Sep 11, 2024
Mathematics
high-school
6
votes
119k
views
Compare and analyse how labour process theory and the pluralist OR unitarist perspective would explain an employment relations dispute between an employer and union. Answer with reference to a contemporary
answered
Aug 1, 2024
Business
college
4
votes
184k
views
What's the predecence of the bitwise operators between themselves?
answered
Jul 25, 2024
Computers and Technology
high-school
4
votes
166k
views
Amber knew her speech on death camps in Africa was bad. It was quickly prepared, inadequately researched, and not very logical. However, she felt she could pull it off because she planned on ending her
answered
Jul 8, 2024
English
high-school
4
votes
206k
views
The movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your answer. Which of the questions below should be asked when developing a thesis
answered
Mar 25, 2024
English
college
4
votes
76.7k
views
Hey can I have some help with this. Just the answer is fine
answered
Dec 29, 2023
Mathematics
high-school
3
votes
14.5k
views
Having trouble finding the answer. i don't really know how pi works.
answered
Nov 20, 2023
Mathematics
college
1
vote
133k
views
Read and choose the correct option that answers the question. Soy Arturo. Esta semana estudiaremos el manatí y las ballenas en la clase de ciencias. El año próximo querré aprender sobre los osos polares
answered
Jul 25, 2023
Spanish
college
10
votes
181k
views
All of the following is true about the Constitution of 1876 EXCEPT: a. It lowered taxes b. It allowed the state legislature to meet only once a year c. It increased state spending on education d. It reduced
answered
Apr 20, 2023
History
high-school
9
votes
102k
views
Which theorem accurately completes Reason A?
answered
Dec 18, 2022
Mathematics
college
5
votes
53.8k
views
QUICK PLS I ONLY HAVE 7 MINS LEFT
answered
Sep 7, 2022
Mathematics
high-school
4
votes
233k
views
ed, a photographer, uses a current trend that helps him produce good images from high-resolution videos. Which trend does he use? A. photo blogs B. convergence C. breaking rules D. mirrorless cameras E.
answered
Jun 10, 2022
Arts
middle-school
5
votes
105k
views
Describe the causes and consequences of conflict between settlers and American Indians in early Washington history. Use research to provide evidence that will inform the reader.
answered
Jun 3, 2022
History
college
11
votes
170k
views
What is the right answer. PLEASW HELP. URGENT.
answered
May 12, 2022
Mathematics
high-school
0
votes
193k
views
Write a method that takes a RegularPolygon as a parameter, sets its number of sides to a random integer between 10 and 20 inclusive, and sets its side length to a random decimal number greater than or
answered
Jan 11, 2022
Computers and Technology
high-school
9
votes
36.9k
views
Find the area of the right triangle. If necessary, round to the nearest tenth. A right triangle with side 10 meters and hypotenuse 18 meters. a. 75 m b. 15 m c. 43 m d. 150 m
answered
Dec 3, 2021
Mathematics
middle-school
1
vote
179k
views
In a significant 2004 paper reviewing 69 studies on world human population and carrying capacity, the authors estimated that the sustainable carrying capacity of humans for Earth is about _____ billion.
answered
Nov 16, 2021
Geography
college
4
votes
233k
views
If 8 is an element in the domain of f(x) = 5x – 15 -, what is the corresponding element in the range? The corresponding element is
answered
Nov 7, 2021
Mathematics
middle-school
4
votes
225k
views
20 POINT AND WILL MARK BRAINY Which properties can be used to solve 7y − 15 = −29? Select all that apply.
answered
Oct 18, 2021
Mathematics
high-school
3
votes
116k
views
What components contributes to the mass of a photosynthetic organism
answered
Jul 30, 2021
Biology
high-school
4
votes
20.2k
views
Page:
1
2
3
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.0m
questions
11.7m
answers
Search QAmmunity.org